# NOS Teletekst vs PrepAlert

The clearest difference is in-app purchases: NOS Teletekst at none against PrepAlert's 3. NOS Teletekst also leads on iOS requirement (13.0 vs 17.0). PrepAlert's advantage is update cadence (every 3 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. PrepAlert sells 3 in-app purchases, starting at $1.99 per month. NOS Teletekst asks for nothing beyond the download.

NOS Teletekst ships an update every 2 months, PrepAlert every 3 days. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | NOS Teletekst | PrepAlert |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (11 ratings)](https://appshunter.io/ios/app/nos-teletekst/id289246732/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 51.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 8 MB | 10 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Nederlandse Omroep Stichting](https://appshunter.io/developer/316584000) | [Michael Stuut](https://appshunter.io/developer/1886367246) |

## What reviewers say

### NOS Teletekst

[App page](https://appshunter.io/ios/app/nos-teletekst/id289246732)

Get lightning-fast access to news, traffic information, weather, sports news, and sports results. Stay updated with comprehensive information at your fingertips.

**Highlights:** News updates, Traffic information, Weather forecasts, Sports news, Sports results

**In-app purchases:** none


### PrepAlert

[App page](https://appshunter.io/ios/app/prepalert/id6761410554)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PrepAlert Pro (monthly) | $1.99 | per month |
| PrepAlert Pro (yearly) | $11.99 | per year |
| prepalert Pro | $22.99 | one-time |


## Frequently asked questions

### Is NOS Teletekst free?

NOS Teletekst is free to download, with no in-app purchases.

### Is PrepAlert free?

PrepAlert is free to download, with in-app purchases available.

### Do NOS Teletekst or PrepAlert have ads?

Neither NOS Teletekst nor PrepAlert shows ads.

### Which is updated more often, NOS Teletekst or PrepAlert?

NOS Teletekst ships an update every 2 months, and PrepAlert every 3 days. Most recently, NOS Teletekst was updated on October 20, 2026 and PrepAlert on October 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*